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authorMichael Vogt <egon@bottom>2007-06-06 23:56:19 +0200
committerMichael Vogt <egon@bottom>2007-06-06 23:56:19 +0200
commit484dbb814fd2b787b2206ffe9504798dfd73ae6c (patch)
tree5ba4ad9d3364b5005416b7bc6d687230878c895f /apt-pkg/cacheiterators.h
parentfaa6596e09eec9535189c5baa7a6d2d4531f9239 (diff)
parent0be7a32e21dca2e96ce46f6e5b701011aea76586 (diff)
* merged the debian/experimental changes back
into the debian/sid branch * merged from Christian Perrier: * mr.po: New Marathi translation Closes: #416806 * zh_CN.po: Updated by Eric Pareja Closes: #416822 * tl.po: Updated by Eric Pareja Closes: #416638 * gl.po: Updated by Jacobo Tarrio * da.po: Updated by Claus Hindsgaul * fr.po: Remove a non-breakable space for usability * ru.po: Updated Russian translation. Closes: #405476 * *.po: Unfuzzy after upstream typo corrections * buildlib/archtable: - added support for sh3/sh4 (closes: #424870) - added support for m32r (closes: #394096) * buildlib/systemtable: - added support for lpia * configure.in: - check systemtable for architecture mapping too * Package that contains tall the new features * Removed all #pragma interface/implementation * Branch that contains tall the new features: * translated package descriptions * task install support * automatic dependency removal (thanks to Daniel Burrows) * merged support for the new dpkg "Breaks" field (thanks to Ian Jackson) * handle network failures more gracefully on "update" * support for unattended-upgrades (via unattended-upgrades package) * added apt-transport-https method * merged "install-recommends" branch (ABI break): - new "--install-recommends" - install new recommends on "upgrade" if --install-recommends is given - new "--fix-policy" option to install all packages with unmet important dependencies (usefull with --install-recommends to see what not-installed recommends are on the system) - fix of recommended packages display (only show CandidateVersion fix or-group handling) * merged "install-task" branch (use with "apt-get install taskname^") * Applied patch from Daniel Schepler to make apt bin-NMU able. * eu.po: Updated * fix apt-get dist-upgrade * fix warning if no /var/lib/apt/extended_states is present * don't download Translations for deb-src sources.list lines * apt-pkg/tagfile.cc: - support not-mmapable files again * added support for i18n of the package descriptions * added support for aptitude like auto-install tracking (a HUGE HUGE thanks to Daniel Burrows who made this possible) * synced with the http://people.debian.org/~mvo/bzr/apt/debian-sid branch * build from http://people.debian.org/~mvo/bzr/apt/debian-experimental * apt-pkg/depcache.cc: - added Debug::pkgDepCache::AutoInstall (thanks to infinity) * apt-pkg/acquire-item.cc: - fix missing chmod() in the new aquire code (thanks to Bastian Blank, Closes: #367425) * merged from http://www.perrier.eu.org/debian/packages/d-i/level4/apt-main: * sk.po: Completed to 512t * eu.po: Completed to 512t * fr.po: Completed to 512t * sv.po: Completed to 512t * Update all PO and the POT. Gives 506t6f for formerly complete translations * Fix a incorrect example in the man-page (closes: #282918)
Diffstat (limited to 'apt-pkg/cacheiterators.h')
-rw-r--r--apt-pkg/cacheiterators.h87
1 files changed, 83 insertions, 4 deletions
diff --git a/apt-pkg/cacheiterators.h b/apt-pkg/cacheiterators.h
index 2b326bd65..08eafca0f 100644
--- a/apt-pkg/cacheiterators.h
+++ b/apt-pkg/cacheiterators.h
@@ -31,9 +31,6 @@
#ifndef PKGLIB_CACHEITERATORS_H
#define PKGLIB_CACHEITERATORS_H
-#ifdef __GNUG__
-#pragma interface "apt-pkg/cacheiterators.h"
-#endif
// Package Iterator
class pkgCache::PkgIterator
@@ -99,7 +96,7 @@ class pkgCache::VerIterator
{
Version *Ver;
pkgCache *Owner;
-
+
void _dummy();
public:
@@ -128,6 +125,8 @@ class pkgCache::VerIterator
inline const char *Section() const {return Ver->Section == 0?0:Owner->StrP + Ver->Section;};
inline const char *Arch() const {return Ver->Arch == 0?0:Owner->StrP + Ver->Arch;};
inline PkgIterator ParentPkg() const {return PkgIterator(*Owner,Owner->PkgP + Ver->ParentPkg);};
+ inline DescIterator DescriptionList() const;
+ DescIterator TranslatedDescription() const;
inline DepIterator DependsList() const;
inline PrvIterator ProvidesList() const;
inline VerFileIterator FileList() const;
@@ -148,6 +147,50 @@ class pkgCache::VerIterator
};
};
+// Description Iterator
+class pkgCache::DescIterator
+{
+ Description *Desc;
+ pkgCache *Owner;
+
+ void _dummy();
+
+ public:
+
+ // Iteration
+ void operator ++(int) {if (Desc != Owner->DescP) Desc = Owner->DescP + Desc->NextDesc;};
+ inline void operator ++() {operator ++(0);};
+ inline bool end() const {return Desc == Owner->DescP?true:false;};
+ inline void operator =(const DescIterator &B) {Desc = B.Desc; Owner = B.Owner;};
+
+ // Comparison
+ inline bool operator ==(const DescIterator &B) const {return Desc == B.Desc;};
+ inline bool operator !=(const DescIterator &B) const {return Desc != B.Desc;};
+ int CompareDesc(const DescIterator &B) const;
+
+ // Accessors
+ inline Description *operator ->() {return Desc;};
+ inline Description const *operator ->() const {return Desc;};
+ inline Description &operator *() {return *Desc;};
+ inline Description const &operator *() const {return *Desc;};
+ inline operator Description *() {return Desc == Owner->DescP?0:Desc;};
+ inline operator Description const *() const {return Desc == Owner->DescP?0:Desc;};
+ inline pkgCache *Cache() {return Owner;};
+
+ inline const char *LanguageCode() const {return Owner->StrP + Desc->language_code;};
+ inline const char *md5() const {return Owner->StrP + Desc->md5sum;};
+ inline DescFileIterator FileList() const;
+ inline unsigned long Index() const {return Desc - Owner->DescP;};
+
+ inline DescIterator() : Desc(0), Owner(0) {};
+ inline DescIterator(pkgCache &Owner,Description *Trg = 0) : Desc(Trg),
+ Owner(&Owner)
+ {
+ if (Desc == 0)
+ Desc = Owner.DescP;
+ };
+};
+
// Dependency iterator
class pkgCache::DepIterator
{
@@ -338,6 +381,38 @@ class pkgCache::VerFileIterator
inline VerFileIterator(pkgCache &Owner,VerFile *Trg) : Owner(&Owner), FileP(Trg) {};
};
+// Description File
+class pkgCache::DescFileIterator
+{
+ pkgCache *Owner;
+ DescFile *FileP;
+
+ public:
+
+ // Iteration
+ void operator ++(int) {if (FileP != Owner->DescFileP) FileP = Owner->DescFileP + FileP->NextFile;};
+ inline void operator ++() {operator ++(0);};
+ inline bool end() const {return FileP == Owner->DescFileP?true:false;};
+
+ // Comparison
+ inline bool operator ==(const DescFileIterator &B) const {return FileP == B.FileP;};
+ inline bool operator !=(const DescFileIterator &B) const {return FileP != B.FileP;};
+
+ // Accessors
+ inline DescFile *operator ->() {return FileP;};
+ inline DescFile const *operator ->() const {return FileP;};
+ inline DescFile const &operator *() const {return *FileP;};
+ inline operator DescFile *() {return FileP == Owner->DescFileP?0:FileP;};
+ inline operator DescFile const *() const {return FileP == Owner->DescFileP?0:FileP;};
+ inline pkgCache *Cache() {return Owner;};
+
+ inline PkgFileIterator File() const {return PkgFileIterator(*Owner,FileP->File + Owner->PkgFileP);};
+ inline unsigned long Index() const {return FileP - Owner->DescFileP;};
+
+ inline DescFileIterator() : Owner(0), FileP(0) {};
+ inline DescFileIterator(pkgCache &Owner,DescFile *Trg) : Owner(&Owner), FileP(Trg) {};
+};
+
// Inlined Begin functions cant be in the class because of order problems
inline pkgCache::VerIterator pkgCache::PkgIterator::VersionList() const
{return VerIterator(*Owner,Owner->VerP + Pkg->VersionList);};
@@ -347,11 +422,15 @@ inline pkgCache::DepIterator pkgCache::PkgIterator::RevDependsList() const
{return DepIterator(*Owner,Owner->DepP + Pkg->RevDepends,Pkg);};
inline pkgCache::PrvIterator pkgCache::PkgIterator::ProvidesList() const
{return PrvIterator(*Owner,Owner->ProvideP + Pkg->ProvidesList,Pkg);};
+inline pkgCache::DescIterator pkgCache::VerIterator::DescriptionList() const
+ {return DescIterator(*Owner,Owner->DescP + Ver->DescriptionList);};
inline pkgCache::PrvIterator pkgCache::VerIterator::ProvidesList() const
{return PrvIterator(*Owner,Owner->ProvideP + Ver->ProvidesList,Ver);};
inline pkgCache::DepIterator pkgCache::VerIterator::DependsList() const
{return DepIterator(*Owner,Owner->DepP + Ver->DependsList,Ver);};
inline pkgCache::VerFileIterator pkgCache::VerIterator::FileList() const
{return VerFileIterator(*Owner,Owner->VerFileP + Ver->FileList);};
+inline pkgCache::DescFileIterator pkgCache::DescIterator::FileList() const
+ {return DescFileIterator(*Owner,Owner->DescFileP + Desc->FileList);};
#endif